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Clinical Trials/CTRI/2020/07/026482
CTRI/2020/07/026482Not yet recruitingNot Applicable

Comparison of oxygenation with high flow nasal cannula and venturi mask after extubation in adult patients undergoing general anaesthesia.

ABVIMS and Dr RML Hospital1 site in 1 country60 target enrollmentStarted: January 8, 2020Last updated:
Conditions

Trial Snapshot

Phase
Not Applicable
Status
Not yet recruiting
Sponsor
Enrollment
60
Locations
1
Primary Endpoint
Oxygenation by arterial blood gas analysis(pH, PaO2, PaCO2, P50, Haemoglobin saturation and PaO2/FiO2 ratio).

Study Overview

Brief Summary

This Randomized, Comparative study between High flow nasal cannula and venturi mask in patients extubated from general anaesthesia will be conducted in the Department of Anaesthesiology, ABVIMS and Dr RML hospital, New Delhi-110001.The study will include 60 patients (30 in each group) undergoing elective surgeries under general anaesthesia. The primary outcome of this study is to measure oxygenation by doing arterial blood gas analysis at serial time intervals. The secondary outcome will be hemodynamic changes seen at the same time intervals.

Study Design

Study Type
Interventional
Allocation
Computer generated randomization
Masking
Not Applicable

Eligibility Criteria

Ages
18.00 Year(s) to 60.00 Year(s) (—)
Sex
All

Inclusion Criteria

  • ASA grade 1 patients posted for elective surgeries under general anaesthesia.

Exclusion Criteria

  • Patients with acute or chronic respiratory diseases.
  • Presence of neuromuscular disease.
  • BMI > 30 kg/m
  • Facio-maxillary abnormalities.

Outcomes

Primary Outcomes

Oxygenation by arterial blood gas analysis(pH, PaO2, PaCO2, P50, Haemoglobin saturation and PaO2/FiO2 ratio).

Time Frame: 0 min, 15 mins, 30 mins and 1, 2, 3 and 4 hours post extubation.

Secondary Outcomes

  • Hemodynamic parameters (respiratory rate, heart rate, mean arterial pressure and SpO2).(0 min, 15 mins, 30 mins and 1, 2, 3 and 4 hours post extubation.)

Investigators

Sponsor
ABVIMS and Dr RML Hospital
Sponsor Class
Government medical college

Study Sites (1)

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